Store in the original package, in order to protect from light.
75 IU: Do not store above 25°C.
1,050 IU/1.75 mL: Prior to or after reconstitution, do not store above 25°C. Do not freeze.
300 IU/0.5 mL and 900 IU/1.5 mL: Store in a refrigerator (2°C-8°C). Do not freeze.
Before opening and within its shelf life, the medicinal product may be removed from the refrigerator, without being refrigerated again, for up to 3 months at or below 25°C. The product must be discarded if it has not been used after 3 months.
Once opened, the medicinal product may be stored for a maximum of 28 days at or below 25°C. The patient should write on the GONAL-f pre-filled pen the day of the first use.